APA-Zitierstil (7. Ausg.)

Olweus, D. (1994). Bullying at school: What we know and what we can do (Repr.). Blackwell.

Chicago-Zitierstil (17. Ausg.)

Olweus, Dan. Bullying at School: What We Know and What We Can Do. Repr. Oxford [u.a.]: Blackwell, 1994.

MLA-Zitierstil (9. Ausg.)

Olweus, Dan. Bullying at School: What We Know and What We Can Do. Repr. Blackwell, 1994.